90=(2b-90)

Simple and best practice solution for 90=(2b-90) equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 90=(2b-90) equation: 



90=(2b-90)

We move all terms to the left:

90-((2b-90))=0



We calculate terms in parentheses: -((2b-90)), so:

(2b-90)

We get rid of parentheses

2b-90

Back to the equation:

-(2b-90)



We get rid of parentheses

-2b+90+90=0

We add all the numbers together, and all the variables

-2b+180=0

We move all terms containing b to the left, all other terms to the right

-2b=-180

b=-180/-2

b=+90

See similar equations:

| 6+7.8y=23.16 | | 17=12.3y+6 | | x+8+3x+3=45 | | 5+2(5x-5)=-5+10x | | x+15+2x+7=13 | | 2(x+3)+4x=27 | | 1.62g=8.91 | | 5/r-9=8/r-5 | | 2(x+7)=14+2x-2 | | -16x2+65x+36=0 | | 5/r-9=8/r-9 | | 28-6=2x-84 | | 3=3x+12. | | 21+3x=-4+28 | | 3x-4(64-4)=10 | | (U^2-7u-2)+(5u^2-4u+3)=0 | | 3/2b=285 | | -2y—7=3 | | 48=2x+x^2 | | 0.5x+0.3=0.9x-0.9 | | -2.4=-0.3x | | 7=(4y+1)/5 | | 8-3x+13=2x | | 3x-5+3x=1 | | 10x+25=93 | | -3(v+2)=-7v-26 | | 10x+15=93 | | .67x+.5=2.5 | | 3x+1=x+12+9 | | m/2+6=2m-6 | | x+1=1+4x-4 | | 10x-(2x+9)=-9(15-4x) |

Equations solver categories